Upon notification of expiration of tRMUs the Annex I Party shall: Transfer to the retirement account in the national registry of the Annex I Party for the commitment period for which the expired tRMUs were used, equivalent units of AAUs, CERs, ERUs or RMUs to replace expired tRMUs; or Transfer to its retirement account in the CDM registry for the commitment period for which the expired tRMUs were used, equivalent valid units of tRMUs to replace expired tRMUs.
b) Transferirá a su cuenta de retirada del registro del MDL para el período de compromiso respecto del que se usó la UDAt expirada, unidades válidas equivalentes de UDAt para reemplazar a la UDAt vencida.